293078210

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401477}}^1$

素因数の和:401557

約数の個数: 16

約数和(自身を含む): 534768696

約数和(自身を除く): 241690486

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 401477, 802954, 2007385, 4014770, 29307821, 58615642, 146539105, 293078210]

約数ペア:

[(1, 293078210), (2, 146539105), (5, 58615642), (10, 29307821), (73, 4014770), (146, 2007385), (365, 802954), (730, 401477)]